The PD800 is a value for money, great sounding In Ear Monitoring (IEM) system, designed for stage performance and broadcasting. Using up-to-date UHF wireless frequencies, musicians can move around freely onstage, while hearing themselves clearly and without causing damage to their hearing via loud foldback speakers. The set is equipped with an easy to read backlit LCD display on both the receiver and transmitter and comes with an isolated earphone. It’s also possible to use your own custom designed earphones. Perfect for drummers, keyboardist, guitar player, vocalist and other performers. Frequency Range: UHF 863 – 865mHz Max. 80m operating range (under typical conditions) IR data transmission for channel selection  PLL oscillator 20 selectable channels Rugged metal housing LCD display function with white backlight Signal/noise ratio: > 105dB Lockable transmitter and receiver Input: XLR L+R & 6.3mm Jack L+R Output: 6.3mm Jack L+R PAD switch 0 / -12dB Supplied in robust plastic case Including 19" brackets You have a question about this product? Fill in this form, we'll answer your question as soon as possible.